Size Size 112 -18M (80-90cm, 7-9kg)
18-24M (90-100cm, 10-12kg)
2-3Y ( 100-110cm, 12 -13.5kg)
4-5Y ( 110-120cm, 13.5 - 15kg)
6-7Y ( 120-130cm, 15-20kg)
8-9Y ( 130-135cm, 20-25kg)
10-12Y ( 135-140cm, 25-32kg)